List of flora of Washington (state)

This is a list of species that are native to the U.S. state of Washington.

Plants sorted by family

Asparagaceae

• Camas

Athyriaceae

• Athyrium filix-femina — common lady fern

Berberidaceae

• Achlys californica
• Achlys triphylla
• Berberis nervosa — dwarf Oregon-grape

• Mahonia aquifolium — Oregon-grape
• Vancouveria hexandra

Betulaceae

• Alnus incana — mountain alder
• Alnus rhombifolia — white alder
• Alnus rubra — red alder
• Alnus viridis — Siberian alder, Sitka alder, mountain alder
• Betula glandulosa — swamp birch

• Betula occidentalis — water birch, river birch
• Betula papyrifera — paper birch
• Betula pumila — bog birch, dwarf birch
• Corylus cornuta — California hazel, beaked hazel

Blechnaceae

• Blechnum spicant — deer fern

Cannabaceae

• Celtis reticulata — western hackberry/netleaf hackberry

Cornaceae

• Cornus nuttallii — Pacific dogwood
• Cornus sericea — creek dogwood

• Cornus unalaschkensis — western bunchberry

Cupressaceae

• Cupressus nootkatensis — Nootka cypress
• Juniperus communis — common juniper
• Juniperus maritima — seaside juniper

• Juniperus occidentalis — western juniper
• Juniperus scopulorum — Rocky Mountain juniper
• Thuja plicata — western redcedar

Dryopteridaceae

• Polystichum munitum — western sword fern

Ericaceae

• Arbutus menziesii — Pacific madrona
• Arctostaphylos uva-ursi — kinnickinnick

• rhododendron macrophyllum — Pacific rhododendron

Fagaceae

• Chrysolepis chrysophylla — golden chinquapin
• Quercus garryana — Oregon white oak

Hydrangeaceae

• Philadelphus lewisii — Lewis's mock-orange

Liliaceae

• Erythronium revolutum — trout lily

Oleaceae

• Fraxinus latifolia — Oregon ash

Paeoniaceae

• Paeonia brownii — native peony

Pinaceae

• Abies amabilis — Pacific silver fir
• Abies grandis — grand fir
• Abies lasiocarpa — subalpine fir
• Abies procera — noble fir
• Larix lyallii — alpine larch
• Larix occidentalis — western larch
• Picea engelmannii — Engelmann spruce
• Picea glauca — white spruce, western white spruce

• Picea sitchensis — Sitka spruce
• Pinus albicaulis — whitebark pine
• Pinus contorta — lodgepole pine
• Pinus monticola — western white pine
• Pinus ponderosa — ponderosa pine
• Pseudotsuga menziesii — Douglas fir
• Tsuga heterophylla — western hemlock
• Tsuga mertensiana — mountain hemlock

Plantaginaceae

• Penstemon acuminatus — sharpleaf penstemon
• Penstemon barrettiae — Barrett's beardtongue
• Penstemon cardwellii — T.J. Howell Cardwell's beardtongue

• Penstemon palmeri — Palmer's penstemon
• Penstemon rupicola — cliff beardtongue

Polypodiaceae

• Polypodium glycyrrhiza — licorice fern

Rhamnaceae

• Rhamnus purshiana — cascara buckthorn

Rosaceae

• Rosa nutkana — Nootka rose

Salicaceae

• Populus tremuloides — quaking aspen
• Populus trichocarpa — black cottonwood
• Salix amygdaloides — peach-leaf willow
• Salix arctica — Arctic willow
• Salix barclayi — Barclay's willow
• Salix bebbiana — gray willow, Bebb's willow, long-beak willow
• Salix boothii — Booth's willow
• Salix brachycarpa — small-fruit willow
• Salix candida — sage willow
• Salix cascadensis — Cascade willow
• Salix columbiana — Columbia River willow
• Salix commutata — under-green willow
• Salix drummondiana — Drummond's willow
• Salix eastwoodiae — Sierra willow
• Salix exigua — narrow-leaf willow, coyote willow
• Salix farriae — Farr's willow
• Salix fragilis — crack willow
• Salix geyeriana — Geyer's willow

• Salix glauca — gray willow
• Salix hookeriana — coastal willow
• Salix lasiandra — Pacific willow
• Salix lasiolepis — arroyo willow
• Salix maccalliana — Maccalla's willow
• Salix melanopsis — dusky willow
• Salix monochroma — one-color willow
• Salix nivalis — dwarf snow willow
• Salix pedicellaris — bog willow
• Salix petrophila — alpine willow
• Salix planifolia — tea-leaved willow
• Salix prolixa — Mackenzie's willow
• Salix pseudomonticola — false mountain willow
• Salix scouleriana — Scouler's willow
• Salix sessilifolia — sessile-leaf willow
• Salix sitchensis — Sitka willow
• Salix tweedyi — Tweedy's willow
• Salix vestita — rock willow

Sapindaceae

• Acer circinatum — vine maple
• Acer glabrum — Douglas maple

• Acer macrophyllum — big-leaf maple

Taxaceae

• Taxus brevifolia — Pacific yew

External links

• Washington Flora Checklist